Lembaran kerja Perubatan-pembedahan: kardiovaskular & respiratori dengan jawapan

Di manakah unit saliran dada patut diletakkan?

1. ATergantung di atas katil supaya ia mengalir dengan sedutan
2. BTegak dan sama aras dengan bahu pesakit
3. CDi sisinya di bawah katil untuk menjimatkan ruang
4. DTegak dan di bawah paras dada

What is the role of surfactant in the lungs?

1. AIt kills bacteria that reach the alveoli from the air
2. BIt moves mucus up towards the throat
3. CIt carries oxygen across the membrane into the blood
4. DIt lowers surface tension so the alveoli stay open

Bilakah masa yang terbaik untuk menimbang pesakit kegagalan jantung setiap hari?

1. ASetiap petang selepas hidangan utama, memakai pakaian harian yang sama
2. BApabila pesakit melaporkan sesak nafas yang bertambah
3. CSetiap pagi selepas membuang air kecil, sebelum sarapan, pada penimbang yang sama
4. DSeminggu sekali, pada mana-mana penimbang wad yang kebetulan kosong pada hari itu

A patient has pneumonia in the right lung only. In which side-lying position will oxygenation usually be best?

1. ALying on the left side, with the healthy lung down
2. BFlat on the back with no pillows
3. CLying on the right side, with the affected lung down
4. DProne with the head down

Selepas perentak jantung kekal dimasukkan, arahan manakah yang lazim diberikan untuk beberapa minggu pertama?

1. AElakkan mengangkat lengan di sebelah itu melebihi paras bahu
2. BMengurut luka dengan kuat dua kali sehari
3. CJangan mandi atau membasuh langsung selama enam minggu
4. DPastikan lengan benar-benar tidak bergerak dalam anduh selama enam bulan atau lebih

Which emergency equipment should be kept at the bedside of a patient with a tracheostomy?

1. AOnly a spare oxygen mask, since the tube rarely causes problems
2. BSpare tubes (same size and one smaller), suction and oxygen
3. CA urinary catheter set, a blood glucose meter and a thermometer
4. DA nasogastric tube and a feeding pump

Two days after coronary artery bypass surgery, a patient feels palpitations. The pulse is irregularly irregular at 140/min and BP is 112/70 mmHg. Which rhythm is most likely?

1. AComplete heart block
2. BSinus tachycardia
3. CVentricular fibrillation
4. DAtrial fibrillation

A nurse teaches a patient who is starting warfarin. Which statement shows a need for further teaching?

1. A"I will check before taking any new medicines or herbal remedies."
2. B"I will tell my dentist that I take warfarin."
3. C"If I miss a dose, I will take two the next day."
4. D"I will have regular INR blood tests."